Celestron Ultima Edge UFF 24mm Flat Field Eyepiece

Celestron Ultima Edge UFF 24mm Flat Field Eyepiece (1.25″)

Wide-field, ultra-flat eyepiece for breathtaking deep-sky & lunar views

The Ultima Edge UFF 24mm Flat Field Eyepiece is a premium Ultra Flat Field (UFF) wide-angle eyepiece engineered for astronomers who want maximum sharpness, brightness, and comfort in a 1.25″ format. With its advanced 8-element optical design, fully multi-coated optics, and an expansive 65° apparent field of view, this eyepiece delivers exceptionally crisp, distortion-free images from the center all the way to the edge.

Offered by Modern Telescopes – India’s largest telescope network, the Ultima Edge 24mm is ideal for deep-sky exploration, lunar observing, and rich-field astronomy, making it one of the most versatile eyepieces in the Ultima Edge lineup.

🌌 Ultra-Flat Field Performance – See the Whole Picture

Designed to truly let you “see the whole picture,” the Ultima Edge 24mm minimizes field curvature and edge distortion commonly seen in standard eyepieces. Stars remain pinpoint sharp across the entire field, even when used with faster telescopes.

• 24mm focal length offers excellent mid-power magnification

• Ideal for nebulae, galaxies, open clusters, globular clusters, and sweeping Milky Way views

• 65° apparent field of view provides an immersive, panoramic observing experience

This eyepiece is also superb for framing large celestial objects like the Moon and extended deep-sky targets.

🔭 Advanced Optics for Bright, High-Contrast Views

• 8 lens elements in 5 groups with proprietary flat-field optical design

• Fully multi-coated optics for superior light transmission and reduced glare

• Bright, contrast-rich images with excellent color fidelity

• Optimized for refractors, Newtonians, Dobsonians, Schmidt-Cassegrains (SCT), and Maksutov telescopes

👓 Exceptional Comfort – Perfect for Eyeglass Wearers

One of the standout features of the Ultima Edge 24mm is its very long 29mm eye relief, making it exceptionally comfortable for extended observing sessions.

• 29mm eye relief – ideal for eyeglass and non-eyeglass users

• Fold-down rubber eyeguard for flexible eye positioning

• Large, immersive field with relaxed, strain-free viewing

🛠 Precision-Machined Aluminum Body

The eyepiece housing is machined from high-grade aluminum with a black anodized finish, combining durability with premium aesthetics.

• 1.25″ (31.75mm) mounting barrel fits all standard 1.25″ focusers and star diagonals

• Internally threaded barrel accepts standard 1.25″ filters (M28.5 × 0.6)

• Molded rubber grip ring for secure, non-slip handling during night sessions

📐 Technical Specifications

• Focal Length: 24mm

• Barrel Diameter: 1.25″ (31.75mm)

• Eyepiece Type: Wide-Field Flat Field (UFF)

• Apparent Field of View: 65°

• Field Stop Diameter: 30.2mm

• Optical Design: Proprietary

• Lens Elements / Groups: 8 / 5

• Optical Coatings: Fully Multi-Coated

• Eye Relief: 29mm

• Parfocal: No

• Filter Threads: 1.25″ (M28.5 × 0.6)

• Eye Guard: Fold-down rubber

• Body Material: Aluminum

• Weight: 12.32 oz (349.3g)

• Dimensions: 104 × 60 × 60 mm

⭐ Why Buy from Modern Telescopes?

✔ India’s largest and most trusted telescope & astronomy accessories store
✔ Authorized source for genuine Celestron eyepieces
✔ Expert guidance for beginners and advanced astronomers
✔ Nationwide shipping with strong after-sales support